What is cryptography?
A. Cryptography is the process of encrypting data keys in transmission or in storage preventing unauthorised key decryption on receipt
B. Cryptography is the process of authenticating software encoding in transmission for user access to be permitted
C. Cryptography is the process of authenticating data in transmission or in storage before user access is permitted
D. Cryptography is the process of encrypting data in transmission or in storage preventing unauthorised access or snooping
正解:D
解説: (Pass4Test メンバーにのみ表示されます)
質問 2:
Which of the following social media threats/risks deals with celebrities?
A. Spam and malware
B. Information disclosure
C. Site compromise
D. Fake accounts
正解:D
質問 3:
Which internet protocol is responsible for moving data packets along the Internet network?
A. HTML
B. IP
C. OSI
D. TPC
正解:B
質問 4:
Which of the following is NOT one of the seven layers of the OSI Model?
A. Domain layer
B. Physical layer
C. Transport layer
D. Network layer
正解:A
解説: (Pass4Test メンバーにのみ表示されます)
質問 5:
What is the name of the data storage technology pictured here?
A. Flash drive
B. DVD
C. SD card
D. Backup tape
正解:A
解説: (Pass4Test メンバーにのみ表示されます)
質問 6:
Information security must _____, and protect against all threats.
A. Count
B. Recognize
C. Delete
D. All of these answers are correct
正解:B
解説: (Pass4Test メンバーにのみ表示されます)
Kikuchi -
模試代わりに使っていました。使いやすい、ECSSv9試験対策に必携の1冊ですね